FR2963451B1 - AUTHENTICATION OF MULTIPROTOCOL COMMUNICATION - Google Patents

AUTHENTICATION OF MULTIPROTOCOL COMMUNICATION

Info

Publication number
FR2963451B1
FR2963451B1 FR1056152A FR1056152A FR2963451B1 FR 2963451 B1 FR2963451 B1 FR 2963451B1 FR 1056152 A FR1056152 A FR 1056152A FR 1056152 A FR1056152 A FR 1056152A FR 2963451 B1 FR2963451 B1 FR 2963451B1
Authority
FR
France
Prior art keywords
authentication
multiprotocol communication
multiprotocol
communication
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR1056152A
Other languages
French (fr)
Other versions
FR2963451A1 (en
Inventor
Gilles Bas
Herve Chalopin
Francois Tailliet
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
STMicroelectronics Rousset SAS
Original Assignee
STMicroelectronics Rousset SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by STMicroelectronics Rousset SAS filed Critical STMicroelectronics Rousset SAS
Priority to FR1056152A priority Critical patent/FR2963451B1/en
Priority to US13/189,808 priority patent/US8671278B2/en
Publication of FR2963451A1 publication Critical patent/FR2963451A1/en
Application granted granted Critical
Publication of FR2963451B1 publication Critical patent/FR2963451B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
    • G06F21/82—Protecting input, output or interconnection devices
    • G06F21/85—Protecting input, output or interconnection devices interconnection devices, e.g. bus-connected or in-line devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Small-Scale Networks (AREA)
FR1056152A 2010-07-27 2010-07-27 AUTHENTICATION OF MULTIPROTOCOL COMMUNICATION Expired - Fee Related FR2963451B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1056152A FR2963451B1 (en) 2010-07-27 2010-07-27 AUTHENTICATION OF MULTIPROTOCOL COMMUNICATION
US13/189,808 US8671278B2 (en) 2010-07-27 2011-07-25 Multiprotocol communication authentication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1056152A FR2963451B1 (en) 2010-07-27 2010-07-27 AUTHENTICATION OF MULTIPROTOCOL COMMUNICATION

Publications (2)

Publication Number Publication Date
FR2963451A1 FR2963451A1 (en) 2012-02-03
FR2963451B1 true FR2963451B1 (en) 2012-12-07

Family

ID=43587251

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1056152A Expired - Fee Related FR2963451B1 (en) 2010-07-27 2010-07-27 AUTHENTICATION OF MULTIPROTOCOL COMMUNICATION

Country Status (2)

Country Link
US (1) US8671278B2 (en)
FR (1) FR2963451B1 (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2963519B1 (en) 2010-07-27 2012-08-03 St Microelectronics Rousset COMMUNICATION PROTOCOL ON A UNIFIL BUS
FR2963451B1 (en) * 2010-07-27 2012-12-07 St Microelectronics Rousset AUTHENTICATION OF MULTIPROTOCOL COMMUNICATION
JP5556858B2 (en) * 2012-06-29 2014-07-23 横河電機株式会社 Network management system
US10282269B2 (en) 2013-12-18 2019-05-07 Qorvo Us, Inc. Read technique for a bus interface system
US10579580B2 (en) 2013-12-18 2020-03-03 Qorvo Us, Inc. Start of sequence detection for one wire bus
US10528502B2 (en) 2013-12-18 2020-01-07 Qorvo Us, Inc. Power management system for a bus interface system
US10540226B2 (en) 2013-12-18 2020-01-21 Qorvo Us, Inc. Write technique for a bus interface system
US10185683B2 (en) 2013-12-18 2019-01-22 Qorvo Us, Inc. Bus interface system
US10044268B1 (en) * 2014-06-04 2018-08-07 Empower Semiconductor, Inc. Devices and techniques for controlling voltage regulation
US10268815B2 (en) * 2015-06-26 2019-04-23 Intel Corporation Authentication of a multiple protocol connection
US10579128B2 (en) 2016-03-01 2020-03-03 Qorvo Us, Inc. Switching power supply for subus slaves
US10198384B2 (en) * 2016-03-01 2019-02-05 Qorvo Us, Inc. One wire bus to RFFE translation system
US10437772B2 (en) 2016-03-24 2019-10-08 Qorvo Us, Inc. Addressing of slave devices on a single wire communications bus through register map address selection
US10176130B2 (en) 2016-03-30 2019-01-08 Qorvo Us, Inc. Slave device identification on a single wire communications bus
US10558607B2 (en) 2017-02-01 2020-02-11 Qorvo Us, Inc. Bus interface system for power extraction
US10599601B1 (en) 2019-01-16 2020-03-24 Qorvo Us, Inc. Single-wire bus (SuBUS) slave circuit and related apparatus
US11119958B2 (en) 2019-04-18 2021-09-14 Qorvo Us, Inc. Hybrid bus apparatus
US11226924B2 (en) 2019-04-24 2022-01-18 Qorvo Us, Inc. Single-wire bus apparatus supporting slave-initiated operation in a master circuit
US10983942B1 (en) 2019-12-11 2021-04-20 Qorvo Us, Inc. Multi-master hybrid bus apparatus
US11409677B2 (en) 2020-11-11 2022-08-09 Qorvo Us, Inc. Bus slave circuit and related single-wire bus apparatus
US11489695B2 (en) 2020-11-24 2022-11-01 Qorvo Us, Inc. Full-duplex communications over a single-wire bus
US12092689B2 (en) 2021-12-08 2024-09-17 Qorvo Us, Inc. Scan test in a single-wire bus circuit
US11706048B1 (en) 2021-12-16 2023-07-18 Qorvo Us, Inc. Multi-protocol bus circuit

Family Cites Families (15)

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Publication number Priority date Publication date Assignee Title
US5495469A (en) 1994-12-16 1996-02-27 Chrysler Corporation Communications network, state machine therefor
FR2746995B1 (en) 1996-03-28 1998-05-15 Sgs Thomson Microelectronics TRANSMISSION ENCODING METHOD AND DEVICE AND USE OF THE METHOD
US6874052B1 (en) * 2000-09-29 2005-03-29 Lucent Technologies Inc. Expansion bridge apparatus and method for an I2C bus
US7519005B2 (en) 2002-05-08 2009-04-14 Semtech Corp. Single-wire communication bus for miniature low-power systems
WO2005020081A2 (en) 2003-08-22 2005-03-03 4Links Limited Communication system using embedded synchronisation
US8214649B2 (en) * 2004-06-30 2012-07-03 Nokia Corporation System and method for secure communications between at least one user device and a network entity
EP1650670B1 (en) * 2004-10-21 2010-03-24 Hewlett-Packard Development Company, L.P. Serial bus system
WO2006091844A1 (en) * 2005-02-25 2006-08-31 Qualcomm Incorporated Small public-key based digital signatures for authentication
JP4665617B2 (en) * 2005-06-10 2011-04-06 沖電気工業株式会社 Message authentication system, message transmission device, message reception device, message transmission method, message reception method, and program
US8296832B2 (en) * 2006-05-10 2012-10-23 Syngrafii Corporation System, method and computer program, for enabling entry into transactions on a remote basis
KR20080084480A (en) * 2007-03-16 2008-09-19 삼성전자주식회사 Method for mutual authenticating between devices using mediated module and system thereof
US8285990B2 (en) * 2007-05-14 2012-10-09 Future Wei Technologies, Inc. Method and system for authentication confirmation using extensible authentication protocol
EP2146287B1 (en) 2008-07-16 2012-01-25 STMicroelectronics (Rousset) SAS Interface between a two-wire bus and a single-wire bus
FR2934390B1 (en) 2008-07-22 2010-08-13 St Microelectronics Rousset MULTICANAL TRANSMISSION ON A UNIFIL BUS
FR2963451B1 (en) * 2010-07-27 2012-12-07 St Microelectronics Rousset AUTHENTICATION OF MULTIPROTOCOL COMMUNICATION

Also Published As

Publication number Publication date
FR2963451A1 (en) 2012-02-03
US20120030753A1 (en) 2012-02-02
US8671278B2 (en) 2014-03-11

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20150331